What zone is California for flowers?
A northern half of a California planting zone can be anywhere from 5a to 10b. The southern region has zones 5a to 11a. What are the planting zones in California? California spans USDA Plant Hardiness Zones 5a through 11b, covering a wide range of climates—from cold mountain regions to warm coastal and desert areas. Most of the state falls within Zones 7–10, while the warmest southern and coastal areas reach Zones 11a and 11b.Our climate has warmed to such an extent that the USDA updated its climate zones a few years ago and has changed Napa Valley to climate zone 9b from 9a. The USDA climate zones reflect the average minimum temperature in every region of the U. S. Napa County.
What flowers bloom in October in California?
In October, several flowers are in season including Chrysanthemums, Asters, Sunflowers, Marigolds, and Dahlias. October has two birth flowers: the Marigold and Cosmos. Both stems prosper during the summer and fall and have rich legacies in history, gardening, and folk medicine. The first October birth flower is the cosmo.
What flowers do best in zone 9a?
The Best Plants for Zone 9 Flowering plants for zone 9 include astilbe, bee balm, cannas, coneflowers, crocus, croton, daffodils, dahlias, glads, hibiscus, hostas, hyacinths, irises, jasmine, phlox, salvia, sedum, snake plants and are some the plants for zone 9 that we recommend. Plants in zone 9a will tolerate minimum temperatures of no lower than 20 to 25 degrees Fahrenheit. In 9b, the lowest temperature for flowers or plants should be 25 to 30 degrees Fahrenheit. Zone 9 occupies most of the lower states including California, Arizona, Texas, and Florida, to name a few.The USDA Hardiness Zones 9-11 comprise the hottest and most tropical regions of the United States, including Hawaii. Zone 9 includes central Florida, southern Louisiana and Texas and stretches up the west coast in a narrow band on the western coast of California.
What can you grow year-round in California?
Leafy greens like spinach, all sorts of lettuce, and kale, as well as cruciferous vegetables like broccoli and cauliflower, will produce for you all winter and well into the spring. You can usually get all of these plants to continue growing all the way up to the point where you plant your summer vegetables. Fill your garden beds with cool-season vegetables such as broccoli, kale, peas, and carrots. You can also plant lettuce, mesclun, spinach, beet, and cauliflower. For seeds or starts visit Burpee, Johnny’s Selected Seeds, Renee’s Garden, or Botanical Interests.